BE765806A - METHOD AND APPARATUS FOR CORRECTING FLATNESS DEFECTS OF A STRIP IN A GALVANIZING INSTALLATION - Google Patents

METHOD AND APPARATUS FOR CORRECTING FLATNESS DEFECTS OF A STRIP IN A GALVANIZING INSTALLATION

Info

Publication number
BE765806A
BE765806A BE765806A BE765806A BE765806A BE 765806 A BE765806 A BE 765806A BE 765806 A BE765806 A BE 765806A BE 765806 A BE765806 A BE 765806A BE 765806 A BE765806 A BE 765806A
Authority
BE
Belgium
Prior art keywords
strip
flatness defects
galvanizing installation
correcting flatness
correcting
Prior art date
Application number
BE765806A
Other languages
French (fr)
Original Assignee
British Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Steel Corp filed Critical British Steel Corp
Publication of BE765806A publication Critical patent/BE765806A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
    • C23C2/18—Removing excess of molten coatings from elongated material
    • C23C2/20—Strips; Plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Coating With Molten Metal (AREA)
BE765806A 1970-04-15 1971-04-15 METHOD AND APPARATUS FOR CORRECTING FLATNESS DEFECTS OF A STRIP IN A GALVANIZING INSTALLATION BE765806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1796470 1970-04-15

Publications (1)

Publication Number Publication Date
BE765806A true BE765806A (en) 1971-08-30

Family

ID=10104297

Family Applications (1)

Application Number Title Priority Date Filing Date
BE765806A BE765806A (en) 1970-04-15 1971-04-15 METHOD AND APPARATUS FOR CORRECTING FLATNESS DEFECTS OF A STRIP IN A GALVANIZING INSTALLATION

Country Status (6)

Country Link
US (1) US3784072A (en)
BE (1) BE765806A (en)
CA (1) CA930792A (en)
DE (1) DE2118010A1 (en)
FR (1) FR2086097B1 (en)
GB (1) GB1351125A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161206A (en) * 1978-05-15 1979-07-17 Olin Corporation Electromagnetic casting apparatus and process
GB2066786B (en) * 1979-12-26 1983-08-03 Nisshin Steel Co Ltd Method and apparatus for reducing oscillation of running strip
US4364502A (en) * 1980-06-23 1982-12-21 Milliken Research Corporation Line sensor arrangement
US4489872A (en) * 1982-08-09 1984-12-25 Perfecto Industries, Inc. Apparatus for producing a loop within a metal strip
DE19535854C2 (en) * 1995-09-18 1997-12-11 Mannesmann Ag Process for strip stabilization in a plant for coating strip-like material
SE0002890D0 (en) * 2000-08-11 2000-08-11 Po Hang Iron & Steel A method for controlling the thickness of a galvanizing coating on a metallic object
SE519928C2 (en) * 2000-08-11 2003-04-29 Abb Ab Apparatus and method for stabilizing an elongated metallic object
SE0002889L (en) * 2000-08-11 2002-02-12 Abb Ab An apparatus and method for controlling the thickness of a coating on a metallic article
DE20207446U1 (en) * 2002-05-11 2003-09-25 Band-Zink-GmbH, 40764 Langenfeld coater
SE527507C2 (en) † 2004-07-13 2006-03-28 Abb Ab An apparatus and method for stabilizing a metallic article as well as a use of the apparatus
WO2006101446A1 (en) * 2005-03-24 2006-09-28 Abb Research Ltd A device and a method for stabilizing a steel sheet
EP1860206A1 (en) * 2006-05-22 2007-11-28 Abb Research Ltd. A method and device for stabilising the lateral position of an elongated metallic element
KR101185395B1 (en) * 2007-08-22 2012-09-25 에스엠에스 지마크 악티엔게젤샤프트 Process and hot-dip coating system for stabilizing a strip guided between stripping dies of the hot-dip coating system and provided with a coating
BRPI0823127A2 (en) * 2008-09-23 2015-06-16 Siemens Vai Metals Tech Sas Method and apparatus for drying liquid coating metal at the outlet of a metal coating reservoir at tempering.
CN103597111B (en) * 2012-05-10 2015-07-22 新日铁住金株式会社 Steel sheet shape control method and steel sheet shape control device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2193189A (en) * 1938-10-21 1940-03-12 Brooke Control means for rolling mills
US2731212A (en) * 1953-02-13 1956-01-17 Richard S Baker Polyphase electromagnet strip guiding and tension device
US3226702A (en) * 1960-09-28 1965-12-28 South African Iron & Steel Apparatus for determining the position of an electrically conductive wire in the plane of its catenary
US3155302A (en) * 1962-09-14 1964-11-03 Turner Brothers Asbest Methods of and apparatus for guiding fabrics
GB1160112A (en) * 1965-07-09 1969-07-30 British Aluminium Co Ltd Improvements in or relating to the Measurement of the Shape and Flatness of Sheet or Strip Material

Also Published As

Publication number Publication date
GB1351125A (en) 1974-04-24
DE2118010A1 (en) 1971-11-04
FR2086097A1 (en) 1971-12-31
US3784072A (en) 1974-01-08
CA930792A (en) 1973-07-24
FR2086097B1 (en) 1975-06-06

Similar Documents

Publication Publication Date Title
BE765806A (en) METHOD AND APPARATUS FOR CORRECTING FLATNESS DEFECTS OF A STRIP IN A GALVANIZING INSTALLATION
RO89397A (en) METHOD AND DEVICE FOR ELECTROSTATIC COATING
BE818284A (en) METHOD AND DEVICE FOR THE REMOVAL AND FLUSHING OF SHEET STRIPS
BE825794A (en) METHOD AND APPARATUS FOR THE ELECTROLYTIC DEPOSIT OF METAL
BE822575A (en) METHOD AND DEVICE FOR THE HORIZONTAL CONTINUOUS CASTING OF METALS
BE765854A (en) METHOD AND APPARATUS FOR INSPECTING THE OPPOSITE FACES OF SMALL OBJECTS
FR2289880A1 (en) METHOD AND APPARATUS FOR MEASURING THE PROFILE OF METAL STRIPS
IL34578A0 (en) Method and apparatus for continuously galvanizing steel strip
FR2275857A1 (en) MONOCHROMATOR AND METHOD FOR FORMING IT
BE770628A (en) METHOD AND APPARATUS FOR REMOVING BUBBLES FROM THE FORMING SURFACES OF A WINDOW GLASS
BE784600A (en) METHOD AND DEVICE FOR ELECTROLYTIC DEPOSIT
BE759998A (en) GALVANIZING PROCESS AND APPARATUS
BE786294A (en) METHOD AND DEVICE FOR REPAIRING THE COATING OF PAVEMENTS
FR2274368A1 (en) METHOD AND APPARATUS FOR PRODUCING BETTER FLATNESS METAL SHEETS
BE808674A (en) METHOD AND APPARATUS FOR COATING A SUBSTRATE
FR2285725A1 (en) SUPPRACONDUCTOR COATING AND METHOD FOR FORMING IT
BE800455A (en) METHOD AND APPARATUS FOR THE APPLICATION OF AN INSULATING MATERIAL ON A METAL SUPPORT
BE765980A (en) METHOD AND DEVICE FOR MEASURING THE THICKNESS OF A LAYER
BE798648A (en) METHOD AND DEVICE FOR INTRODUCTION
BE770704A (en) PROCESS AND APPARATUS FOR THE CONTROL OF THE DEPOSIT OF METAL FILMS
BE760906A (en) COMPOSITION AND METHOD FOR INHIBITING CORROSION
BE821313A (en) METHOD AND APPARATUS FOR CHECKING THE FLATNESS OF THE ANODES
BE773766A (en) METHOD AND APPARATUS FOR PASSIVING A METAL SURFACE (
BE765510A (en) PROCESS FOR SINGLE-LAYER ENAMELING OF STRIPES AND SHEET
BE804825A (en) METHOD AND APPARATUS FOR PREVENTING AN ACCUMULATION OF STRIP